Transaction not yet indexed

5Xng5R3FfoDmu1kRD6AGTp7efCsd7F63zFY4CSZbiV2QDcwapvpSkR3X6KYh4Us9GV2EQAwdeMemXp2ccFa5kuPa

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