Transaction not yet indexed

66YMgFsYda6HtBvbJvLjhREGxpH74sZdPqZfKJXW9dTGBSYC7PU8iV2PbTuAekkf5TkJsCiLH7jH2kkdwKo2ysc4

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