Transaction not yet indexed

2sxRQ551Myis5LSVEnXdNFuJ5HpFGm8DhRw5AtsJSRBd617bYHP9FnXAWuCM5huZnFjCoPeNDE8dWnxEAF9MFsW5

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