Transaction not yet indexed

66MssuA6ZxKpn3j4PmigTYQDVPD1wUXpLq8nLuuPG3k5hKBGPx6mVMTmF9fqeM3rZpXN2VopLwr8cFQVqyYu6tsU

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