Transaction not yet indexed

nmFMSJ4fc2AmNZNW15AZfFNZyhhbWdnnY3D7ipD5RRkVAtc4mhDn5zKLsB7vRr8GzBApWyKJUwqfebWsV4VQPy6

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