Transaction not yet indexed

543CgWgg2ap81KQPiMea1bGyW6kKg8dBSz9dkkPUCoZeVBbbQBTdWPNsoJHXPsX4NbMcTNrfJyuNe2Phb9imNWrv

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