Transaction not yet indexed

66HeLEf8thFYnf2r1uREuzw7Gs4tGz7Ed5V1th7FrDgSpsL3dtUXCazECCEfHADgFp1kBZSfxt8YUiiyHy7rGR7e

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