Transaction not yet indexed

REMv5WHUcvWQ9dhARjPHfTeZ7qxhq4PyZruncCkmBL6ADgWXR2cJBVQLMeTKMNW5giUCw6aUxY3Fkqt16mBSHGT

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