Transaction not yet indexed

66Ut5uZTiGxrThi2Ba1ZC8ePMxLDPY7795PL1b5iAtDi5W4TUcTxV6gSTF5uWT4c5X83Lh8BRZUM9EA4z13Q9jy5

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