Transaction not yet indexed

66n15Kcp8VCohddRKHPmM9r6G7azfcHAqiGEBhjCKiewFuVGst77CBBYBiXAG1aiVdrRLjWSM7f6x5VaB82XpC9M

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