Transaction not yet indexed

TfffmPNYJS7jeXxas4RzH27dvRGqpXqCdHkENXxZDoHUJmQnGMBUz7Xaym8AYNuVhoWCbSstrLF6X5rRVMd3HpG

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