Transaction not yet indexed

21LjUdPdqvfqVGzYxX8x4C5YEH8uwsKPCcoKiXzu6HP96Zw1KpLHYCUbvPiSwpZKrbMD3C7SYxiZSyKTpMw8c9Wu

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