Transaction not yet indexed

542ubXa9yaEpmnCutXqvqxK3tB2HyYA3KApfhsHKve3ofGUNkC9HEnsCaBjtSHf1gD1EpY2H4TDn7eD36SPYiuJC

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