Transaction not yet indexed

3ex7NHRJSdPRQYYjnyakajGDjxLm7RjCbh9Z9evGHZomkLV6DtU5y8axHPZZPmg5pVGzX2F3RCKPTnou3G1htvni

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