Transaction not yet indexed

21FZfAsU2JLbThykx2nuVeif2aKchPohKRL9Wcf7n7aXUdwFJrWTGzNx1dErL1fuvMQD1GN5PMSN2jiuueeEDi1r

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