Transaction not yet indexed

21HVksZvzEKs8HsKp765MgAzwEynPUBRrf3TC4dTbCRCjfR788dGqKtREsMKfsHNE61bguoiKko4tGHVAsZAw6dh

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