Transaction not yet indexed

YEXHfKTkh5W2i5DsDXLPvzLUJoYT5LhscDg6r8EhknZQKwieMHS4rD89wX1RPERpX1XcfcjnNNWBwPiTWpsH8k9

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