Transaction not yet indexed

53HERJcXvxfv6yTiQXtfYuVraRoujM4iofnAz6ArFKvsfPh6vKwkkcFbBwXD5VfAo1iRzDW5FmLdipFNhXDdPyRE

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