Transaction not yet indexed

amYbkWUyy46spRAMVcx8eG1Vtd7V8pRmvMLx7bWLNxJGCyYCQxAfBF8ytnoi8s3yUwFAMbbQ6tpY65sXPf12Pj7

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