Transaction not yet indexed

Pb2BkSQZ1h57U9E6CSuY9ZvTvWnSmFhjDBRJSrnV1vmEZNBTXmu6tg9ULU2Z4kn9db9K4uKcWXiTYtxur5tny6E

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