Transaction not yet indexed

66tfGEEfyQZBSYY2uc7AnBRSYjXJgPattqUrbJXSXBwvr7LrUKHLWNY9HocwUSm9jM1Dt6qoyy35b5UPwaAyHwxN

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