Transaction not yet indexed

21mvBUrGVU2MDNT4fNDNmFzhxpvyhSoLC3HaRgAfTpYu7bbpm9eLtWvGSvXpw9qdjzJpv3vTd8cZJJDF74YsFozr

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