Transaction not yet indexed

MUnwLTRjXtH3dsq2hGB8X6mixjuD9oGvTM8aXuzc64DKmsehJNpf4GiAcDgFCfXk3ScjQLh94v8pddPy738FazN

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