Transaction not yet indexed

488ECkykHvXLDVUqC4SV9B1u38xXup3keReznNZqdRExHCwwA6tRYN4uccNMuyzF2U3f5N8BbLyKEKq8eqiWU4sT

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