Transaction not yet indexed

55EUYmC8eui3D3yAWvQmKqYkYTJvNRmMEF3wiZ9VSwhBYRWzf4PhhWoqtrEKppNFDTYe6dNoR2UgGXZ6k75PpKnR

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