Transaction not yet indexed

55YXGXJAMRxaHt2sem6LLh9g3n6dXpEMV8o5b3zLE99CjE9TXj2Y43NxiTKSktgPaa2RRvn9YVXGXd9hRU5SB7Hq

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