Transaction not yet indexed

Mz53DifTipyyFhMNx242RdLfj5Ce8t7NBU5eStD4kBXdeJdJrKXoi8m5FYpscbcYwJmTYe3cKajPw1ZKCVGBmK6

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