Transaction not yet indexed

4c2prTbLbUdQDot4XirLNaDRDiuVQLQ487eBC5DGHCExPhLJTxSsKeGfHERRz4jMQyvHdYm6ikZD3SaEbW6kXog2

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