Transaction not yet indexed

53GPz2tbPcksrHeQ2xZifG5aTjhGVcqYHDjPY8efWFSJ8DdQTkgae3qSDuKTm6i48UNmstb2jukjppvtqCmT4ZKZ

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