Transaction not yet indexed

53DD1o28WAcMHmZXAqAzAqkeQdfxm51o3ybxnDtW58cBNZ56XDwFfExBLAh3S4fEC83EeQcRCiaWYoh9T9bAbnjC

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