Transaction not yet indexed

me1a8iDimTyEHL5YCeSAF1qrPsRtZmNv3GgcGq7EqFDg4wm2RLxKwJsqoJgSDVz4hVfdT5kLWng1t9hdETdBkH9

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