Transaction not yet indexed

66ts661Z4QuhWEEwtFkd7hzqZ1fXHhb1oP8fTUWbuE5cYdTYWwMNRBAPcurggimmujQz35dTY9vMdWGVUAFPCsZm

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