Transaction not yet indexed

3Nb6c7mcQ36L1ycQg6js4tVbMytYTG3VSLiELzkhGykT5Ari3jof5yEBK72BoCKQtngkvVMxGo3nDh4eQvuKAv4Y

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