Transaction not yet indexed

21F3t8GPRxAAPpod7yQr1e6k6SpkcWYTTqYnyQRK2ximRneWNbUQWvgoPQdnFbB2K1VFqSHPNma3rmpSuownyZMw

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