Transaction not yet indexed

MNeiY5S9NxaAxc1UxZGDUmQ1AGWoU4HHiZAw6xZyc5KAwmbEiqRbZnWvw18wK4KqpEUtDa7NfXZLWbKY8Mk4kA3

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