Transaction not yet indexed

21vvM5WoPpv4eUyHx1Fuq7hchtAhc37yQG8Qs1MEEC3T14JcPKGVC2R8Js4dDq1yP9wKvRTgL4fButXg2hfCmhxZ

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