Transaction not yet indexed

21BBqMBwwZ6Ht61YD94hkyqvbLHcidc5tR4ZaFE27THFhRmmvgiRFdoxGmBmYS3Rmgd4QYop1sQCAvki7FBNyuT2

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