Transaction not yet indexed

53uHKGg5pmf94J7thVvxehvidPsAAMczoVn5MTRaDDY7KGiQpgc3ZY1kYZV5t3bLuUkzFMc5N63N8uKeNEQMjvH4

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