Transaction not yet indexed

5U53VHLHbsjPmSxmih1WrfM7uuCfDrS939LwZ1MMRnYCodgv9xbD3U2MuM8jHMSnoL6pJgyf3tHjvKyYZYPbPv3L

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