Transaction not yet indexed

5ai2nzLssAWLS7bDFfKQ2jsZ9ovciBAxBJGMbwycTAKZ2nt6twVyActnkhEhCdXAmmhJUftz1bMq2zXEddHfRkJ3

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