Transaction not yet indexed

66C7uFmfVvdUMwUrbbrCF6kVRSceSDAK6Ng6756SNoUVodP1hCuJdSpXcYo4XD7oiDvYkX844LfR2hznCT8AUy9r

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