diff --git a/node/tests/utils/mod.rs b/node/tests/utils/mod.rs
index 67449486..63676e98 100644
--- a/node/tests/utils/mod.rs
+++ b/node/tests/utils/mod.rs
@@ -4,8 +4,8 @@ use std::env;
 use std::sync::OnceLock;
 use std::time::Duration;
 
-use celestia_rpc::{prelude::*, Client};
-use celestia_types::{Blob, TxConfig};
+use celestia_rpc::{prelude::*, Client, TxConfig};
+use celestia_types::Blob;
 use libp2p::{multiaddr::Protocol, Multiaddr, PeerId};
 use lumina_node::blockstore::InMemoryBlockstore;
 use lumina_node::events::EventSubscriber;
diff --git a/rpc/README.md b/rpc/README.md
index 0e5b22bb..3d0d4b74 100644
--- a/rpc/README.md
+++ b/rpc/README.md
@@ -5,8 +5,8 @@ A collection of traits for interacting with Celestia data availability nodes RPC
 This crate builds on top of the [`jsonrpsee`](https://docs.rs/jsonrpsee) clients.
 
 ```rust,no_run
-use celestia_rpc::{BlobClient, Client};
-use celestia_types::{AppVersion, Blob, TxConfig, nmt::Namespace};
+use celestia_rpc::{BlobClient, Client, TxConfig};
+use celestia_types::{AppVersion, Blob, nmt::Namespace};
 
 async fn submit_blob() {
     // create a client to the celestia node
diff --git a/rpc/src/blob.rs b/rpc/src/blob.rs
index dc3fa5c0..068f62c0 100644
--- a/rpc/src/blob.rs
+++ b/rpc/src/blob.rs
@@ -1,10 +1,12 @@
 //! celestia-node rpc types and methods related to blobs
 
 use celestia_types::nmt::{Namespace, NamespaceProof};
-use celestia_types::{Blob, Commitment, TxConfig};
+use celestia_types::{Blob, Commitment};
 use jsonrpsee::proc_macros::rpc;
 use serde::{Deserialize, Serialize};
 
+use crate::TxConfig;
+
 /// Response type for [`BlobClient::blob_subscribe`].
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 #[serde(rename_all = "PascalCase")]
diff --git a/rpc/src/lib.rs b/rpc/src/lib.rs
index bf02329a..852be0d4 100644
--- a/rpc/src/lib.rs
+++ b/rpc/src/lib.rs
@@ -9,6 +9,7 @@ mod header;
 mod p2p;
 pub mod share;
 mod state;
+mod tx_config;
 
 pub use crate::blob::BlobClient;
 #[cfg(any(
@@ -30,6 +31,7 @@ pub use crate::header::HeaderClient;
 pub use crate::p2p::P2PClient;
 pub use crate::share::ShareClient;
 pub use crate::state::StateClient;
+pub use crate::tx_config::TxConfig;
 
 /// Re-exports of all the RPC traits.
 pub mod prelude {
diff --git a/rpc/src/state.rs b/rpc/src/state.rs
index 2ab58350..fe9bf4eb 100644
--- a/rpc/src/state.rs
+++ b/rpc/src/state.rs
@@ -1,10 +1,12 @@
+use celestia_types::blob::RawBlob;
 use celestia_types::state::{
     AccAddress, Address, Balance, QueryDelegationResponse, QueryRedelegationsResponse,
     QueryUnbondingDelegationResponse, RawTxResponse, Uint, ValAddress,
 };
-use celestia_types::{blob::RawBlob, TxConfig};
 use jsonrpsee::proc_macros::rpc;
 
+use crate::TxConfig;
+
 #[rpc(client)]
 pub trait State {
     /// AccountAddress retrieves the address of the node's account/signer
diff --git a/types/src/tx_config.rs b/rpc/src/tx_config.rs
similarity index 98%
rename from types/src/tx_config.rs
rename to rpc/src/tx_config.rs
index 7b019441..29e16c56 100644
--- a/types/src/tx_config.rs
+++ b/rpc/src/tx_config.rs
@@ -1,10 +1,9 @@
+use celestia_types::state::AccAddress;
 use serde::{
     ser::{SerializeStruct, Serializer},
     Serialize,
 };
 
-use crate::state::AccAddress;
-
 /// [`TxConfig`] specifies additional options that are be applied to the Tx.
 ///
 /// If no options are provided, then the default ones will be used.
diff --git a/rpc/tests/state.rs b/rpc/tests/state.rs
index 9e535914..b1e40352 100644
--- a/rpc/tests/state.rs
+++ b/rpc/tests/state.rs
@@ -2,7 +2,8 @@
 
 use crate::utils::{random_bytes, random_ns};
 use celestia_rpc::prelude::*;
-use celestia_types::{AppVersion, Blob, TxConfig};
+use celestia_rpc::TxConfig;
+use celestia_types::{AppVersion, Blob};
 
 pub mod utils;
 
diff --git a/rpc/tests/utils/client.rs b/rpc/tests/utils/client.rs
index 7bd91250..178d63b3 100644
--- a/rpc/tests/utils/client.rs
+++ b/rpc/tests/utils/client.rs
@@ -3,9 +3,8 @@ use std::sync::OnceLock;
 
 use anyhow::Result;
 use celestia_rpc::prelude::*;
-use celestia_rpc::Client;
+use celestia_rpc::{Client, TxConfig};
 use celestia_types::Blob;
-use celestia_types::TxConfig;
 use jsonrpsee::core::client::SubscriptionClientT;
 use jsonrpsee::core::ClientError;
 use tokio::sync::{Mutex, MutexGuard};
diff --git a/types/src/lib.rs b/types/src/lib.rs
index 4beeb4f9..44ee9d61 100644
--- a/types/src/lib.rs
+++ b/types/src/lib.rs
@@ -27,7 +27,6 @@ mod sync;
 #[cfg_attr(docsrs, doc(cfg(feature = "test-utils")))]
 pub mod test_utils;
 pub mod trust_level;
-mod tx_config;
 mod validate;
 mod validator_set;
 
@@ -42,5 +41,4 @@ pub use crate::fraud_proof::FraudProof;
 pub use crate::merkle_proof::MerkleProof;
 pub use crate::share::*;
 pub use crate::sync::*;
-pub use crate::tx_config::TxConfig;
 pub use crate::validate::*;