Transaction not yet indexed

1MREAFiqtygJ5sPWKx3CytxPHUaeuqYXrLsURB5BW5ZmsgufyJAAFFfxGmqUPwjASBG8vDBG5PeqhjTYaHFaCy4

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