Transaction not yet indexed

66iYscfu96uB2XBYGyFbWSfUeARG5ZyDPRNDXNGkH5jx6JbW9c3ikhyiSDenWFFEJqfgb9DhLGePZqZwMwUKKTA2

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