Transaction not yet indexed

21bPnxiBBR5AQi2BscxP9UgfYUqHQrWMfn6tNFLWzsxZR8yV7Sudc548jTJGmzH2kMqujbusf8z5aqNCjJvJp8nN

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