Transaction not yet indexed

5uXxrfJ8hGQQnAACT3CyfJNchqhGHNNZvRVadA6AvW29UbWHcBVnbP1GF4frbTSRTwZxSnGFK7A7bM63HiUXmQ59

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