Transaction not yet indexed

53jTbhz8jzKTJZCDRzyhCjCguTzdf7gBHXzN9UeKtkNFSaH9ZrtugYkuL6KBHdLS1cPWS5AaXSqErRWYvvNmSib3

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