Transaction not yet indexed

666K6CUiv9LmEvDLiPMGHTqyYWdd9L2FNE24diR9WeJH7g6qt9csaWS23mG36N8XGkYJVBMA5v57LFhEWkbaBbAL

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