Transaction not yet indexed

4ku1236TRUv5ZggbC8AnsLtUwbf3zgo3y6Vz2TrmAcQcD1LF3s8scSbHknbuMxKqCBm2bqeC2aQSqzi8e68F7AyZ

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