Transaction not yet indexed

21S4iHFMsbxVPGvVBjGbVN2qqnfTh5jm3y2PZcttcw3AyEGHivprd2GYEgfd4QYTKN5UDhJY1KE8mcRZPeFQsPy4

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