Transaction not yet indexed

263HLsFfkKuZLiwPr7M7HLhYDun4x9AYzPXQC1CdibSyGWdHF7C5bL8QtV9kDPzbmSL5TJEbUcULxcwGaSvM2PRx

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