Transaction not yet indexed

5s1niSSqTxVUeDiD746XXWWfdcf2xJWqz4qf6L2QjBmcaVzMsFZ9XkRG2MLHqp7dcytrkA7RYDNdnwAZHMA4V2Md

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