Transaction not yet indexed

mkSYFbKsLs9sYH5gQgLpvgvUw1UxUyuKw8yX3qdu9sUUhRMwAcbXgjzaKPB1PBQP2QpiWnfCyxTgZYbuDMVd8hM

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