Transaction not yet indexed

2ND8TXvmostGnXAwjPuiDtDcXjPm3DrVVUfgDKLRAMHfUpvN86YPZsDvTrCdEzzfidS15ih8s7dyoNTyh3MZXAK8

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