Transaction not yet indexed

FkB8H15vpZpdE2Z2NR8MiJsQfgiU9xWRDG3Z4ZxDPtctn2hH7qQKy4Et7LNMWRZMNGgAdmy9rqRKvsDo3CUm2TJ

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