Transaction not yet indexed

MkCCwHZjKEebjgGPZJRbcNZkvrj2NPZxe1M8hbRDwuXDmjcHvGbLzPw13M7ZfY77229J4o7pPJJVf7kypbrh1ju

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