Transaction not yet indexed

5mXmoT9bRd7bkz7RCrSyqxXnAoA8gfe4hwDPaKtx2xrFqkoNsDAQb5YcVBzFL7nZVMsnVtdofpUfg7e9G7Zr6MLF

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