Transaction not yet indexed

53GufwN2jtfEqv8zdE4F6XgEncqQNKULvFYWsMie9ybgT2Wg3p3e96jC6zT3SD8BGN1dx8TNuShNEQCdCnDButuK

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