Transaction not yet indexed

53UHq8p1XuqrGEBXt6k7EqoCqgWJZFfpLGrV3zXbVWqPiwp5j7sGE2g4eP5RepGSD8oogAnsH4ndQLCXpMeGWX47

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