Transaction not yet indexed

53fjLsMx6aAX6RZexHReMcXMaqEoUDvidep4Qr4vSdQsb6yKhvjmQ6bc3rfBZXFKDCi8xchi4n2dom8MnLvvwgws

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