Transaction not yet indexed

mCC12CwHtPGNZaKHoLUtC5enArG6dy8tRpGJSx9xdsTpZbZXkWgcLV9KftnMc5eZMpgC4Fa5JSVzNUAKyF3u2yr

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