Transaction not yet indexed

5488Hf79zEX2Eaf8fLLeNDjZ6ejkS8nG7e7KZyMkY8gRoxhDVd914zapiDwmTQhHHQW2MRbiumCVtrRfp2XA5pfW

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