Transaction not yet indexed

488VdYNCqb5DYcmFS5Wgzf9c7VnNYsA4f4wWCTTJNYHTGFLbkgFLkEbANvb1JN4DPDsbSu4RKpCo4fdfSwsg2Zjk

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