Transaction not yet indexed

21CpcgexbCrWTRSvStaNgxp7iEoD9EYoAFNsiP5jJPgHAbs2awfghFoDthSx8CdrVYBSKi75q8rT6FZ1YNrK9Gd3

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