Transaction not yet indexed

55Exf5QL3pFhwUA2FAQdykRxfDvwnGCSFkxwptVt5euEWcA9rRC2tUVn7dHQVfwy8U87CUGXjJvMckwp7SCfgXhj

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