Transaction not yet indexed

21NAEnzsYxVWMPUbcXjJdRkZ87gCLVoky6ycFKfv73vvw1txWvFTdwu1dNx97UbQQD65tBNBY2nTRn4eNqYYFhsD

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