Transaction not yet indexed

vaC77VXjqWHKsRQSctToXBpvkNwQSWGMMoRMPBM5BLkRDP2LtcYrBPGJk12G2WtfpMntAtbomdNWBZwF83Qookt

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