Transaction not yet indexed

a87XU2tf7Y2v7Z3khCwzpU5kB8aHmEmiqWLKvn1k5nr1Pt7CPb5XDeM5tFgUPZ1LZn37SDr2AuSMWA92FwDCk8j

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