Transaction not yet indexed

5b1TkXx6Go6SMZdCKRLo47yZ3vSBqBCHVLStifc6QuJZ7Uw1NMrauMPtPUyHp3XoywAQdw2eF5NsGtz9RvYifFuc

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