Transaction not yet indexed

543ixemkD6a5XaiTZCTR7fBDdz1bF1R6vcpZP5NT2LBJZkUN2bSVYghGcwwrPg29w3riJVUdrVeXqBLhk61bWAs1

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