Transaction not yet indexed

21Ni6FoBAoaaSTBJVaVpXoTStuxE9Tyzdyd2txCTrFwtyMLPBwsnzTk5XhXN6HZeHXsK72G3QsWRTTMZGqDhvH5H

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