Transaction not yet indexed

MymdRgi7uPZfbXAPNvtiuz4gALCTHADWLZTqZCfYmPyNFJ8C8kepHzTJjsNcfshg87mNiFfPDiJP6ZNBQL8Zkki

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