Transaction not yet indexed

5REq6sU4x8XjGjaA4pt1xCXEA7MPPFx2k45DmMBzeF8TiAgBpLMGqiUuG9SqsWHoToLt8sQueZ9z9d5k5YtKhrvX

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