Transaction not yet indexed

53zu5HzrKMeNCXSG76Hpvm8hh4DyR3GoUfjgSq382gLZcSdNZPWC1rfu2mmRgTemK52MhyMUobhkfQVLXCDTGMTY

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