Transaction not yet indexed

MrezvgmSx9gRQgd5mLxpEsaFe2pLpD2iaM5UHGw6jLSfTx1MSjJqmFKTorSpqNRMwqHAWHaaEJF1MieYgwhAjdJ

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