Transaction not yet indexed

5SZ19LMzCZKCf9kvNZAarM98QL4R5rtgboxAgb6QjjinmYfSTe5cDHSxH4YAyE3FSLEfKCYugqrXp5gYjPPRgYkQ

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