Transaction not yet indexed

218F6KGFhzmrHT4RF1tFxMDFVuHarGgThJJCeiPSyCSQBNFsvtEbJHNqaaLFoycHRwKmi7tNf3YaqAxQf9V5Gdq2

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