Transaction not yet indexed

MesCSccbGme8Snifn8UsPP1CHst7nKGN2wHmjnEcB31SmNryqDUSUpRsPsKbAAZP3JkUNWhfXJw5xDdPgPxvx5m

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