Transaction not yet indexed

C15N4NwbLpTKSGgHeQPb4X44QYXav19kTcQSKWTTwhLxSCVRLDB6VerEgMbxQQcfUdatfBZYN2jZ1ARxUZ2iE3C

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