Transaction not yet indexed

53LExM3ECMT2M1CgoHkVhQCuW8PpKF4bdYe9GXrUeGZTXTJVGoZDjKivdNecpp9UP4NViqeERCUWmbQK2TD3hu4b

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.