Transaction not yet indexed

2RiEZkuqysBS8MGABSMkY3h9nXPC5cXZ2wBz1pCncDpbRDFJX6rSfJMGERvCuJsKkncSysPfj1x53oGPzDPi1PvY

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