Transaction not yet indexed

QMmgBCK49s8WAHJCdDnhKwYotjRZ6wDC9Zw5vPUytL2YX9TzZWrjaSqodqr1PhpukK8Mkhrdpw4LBChxmdK913p

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