Transaction not yet indexed

28Bah7kAixmZciv6JXeP5tMwEF5zu8tDPqWFWFsNZX43LDTYgevsFmghU7htPvnxF994qhdkLQtKshHZCk6eSCq5

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