Transaction not yet indexed

ER5kA2dyeVoA276Jb5fdPkUDgkHoZJgoyALbQXWJ3YcrUuQPKa7YiRqPiiL8oWnki3wYVGivNpAp3qpARJBujKi

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