Transaction not yet indexed

55iUsEMpgXioNKAR62pR7DZ2nRKuzy33c8V92JhWYms9exG7GU4D9HgBUM1gLo1MSvkKuCBsqJP19Hzgys29uAm7

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