Transaction not yet indexed

21NwgPKbTsKA4wPi4iVg2y1Br8wHT33rsFrjzjLGxAj7LzgbJPfcUXvbMYkDSKfgtGNUY6tiHGEmCW3omGMPMy2v

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