Transaction not yet indexed

21X6qr5FKHkjzUTxde9RfBjBrE5gSw4EALd4qr3LRve2r9BqrCvQcCMyoqBD5yY9CSE2ErqDo369Gm7U1f6ZA7UF

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