Transaction not yet indexed

231PxFMnULgRsfKpSpFNDiH4ksCTCzKxYeF3kCEdpcbXqrNRDFvWdbTjSqbRbD6DcEPFpXhUWyeRFU8PKGQNGPUA

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