Transaction not yet indexed

66DDA74f4kpy2hCLeN637fYmvQLRMo1qKkEGkBXpuppXD1AzzSNebnTEjDDJh2Bugu54aHU6H7EmgkbaEYcQkPfK

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