Transaction not yet indexed

621R2MSd78kK5fKwFN2TZvqXuDTKMo689oC3jF7mq4SsgwsxxevGipe1yjfx9cZZrfdmt3M77WYvxdbBt5E1DyCh

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