Transaction not yet indexed

5YYXUgcnZLqqFZxwQ2hWf17mNvhHAV9dNPwvo683hhsaYRGRK7QwaWgp23UfvLuZdQuKtBPyLtfzbQ5L5a2s4r44

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