Transaction not yet indexed

5UBL3n3zVMaaqbct1v2PmXdwk4yecdxiXN8LKWsLi1CeLDCmrbXQ1KaJS1rePyfoV3cSKcgK1faeapXYFuG2wNF7

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