Transaction not yet indexed

1aPUBnFF7WvUQo7ZgCWqPwy9277ZVNZfHuf1BRp1HaDEqAVRRsCSvVbiAzXGHGxsbYQQ1eX4hF9fP37AV4AFMvU

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