Transaction not yet indexed

MdmtySJCYMJm9oDL1wAXTYvhVCdA9tpVr4HDUfWVGEYCTqxnWVzZgWHZ6aZFSpVzCHFmdvsXcxJ3VaZ2BYyJQUe

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