Transaction not yet indexed

5Jj21AmcWrQFnPfPCERXwktLx9Ti5J4rgrJam4JmmfGuc1YgFqa348vriTi8xVZT8QQZK4fDNZJoYTR1HFv3SBc6

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